MFN Partners Management, LP

Q1 2026 13F-HR Holdings

Location
Boston, MA
Holdings as of
3/31/2026
Date filed
5/14/2026
Form type
13F-HR
Num holdings
10
Total value ($000)
$4,774,794
Net value change ($000)
+68,179 (1.4%)
New positions
1
Sold out positions
1
Turnover %
7.3%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/12/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
XPO 669,984 43.1%
RXO 62,385 17.9%
KRSP 24,744 NEW
Top Reduces (Value $000, Stocks/ETFs)
CNX -307,030 -100.0%
PFSI -201,392 -33.7%
TLN -166,830 -14.8%
QXO -128,567 -22.0%
IE -10,621 -26.0%
BHC -9,300 -22.3%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type